#75451B#75451B

#75451B is a dark, moderate orange. Relative luminance 0.081; OKLCH L 43.9% C 0.086 H 58.5°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#75451B
RGB	rgb(117, 69, 27)
HSL	hsl(28, 63%, 28%)
HSV	hsv(28, 77%, 46%)
CMYK	cmyk(0%, 41%, 76.9%, 54.1%)
CIE-LAB	lab(34.23, 16.86, 33.01)
CIE-LCH	lch(34.23, 37.07, 62.94°)
OKLab	oklab(43.92% 0.0451 0.0735)
OKLCH	oklch(43.92% 0.086 58.5)
XYZ	xyz(9.6629, 8.1183, 2.0948)
Luminance	0.0812 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75451B #1B4B75

analogous

#751B1E #75451B #75721B

triadic

#75451B #1B7545 #451B75

tetradic

#75451B #1E751B #1B4B75 #721B75

square

#75451B #1E751B #1B4B75 #721B75

split-complementary

#75451B #1B7572 #1B1E75

monochromatic

#190F06 #432810 #75451B #A76226 #D18039

Accessibility & contrast

On white

8.00

#75451B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#75451B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #75451B

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75451B	#FFFFFF	#000000	##FFFFFF
##75451B	1.00	8.00	2.62	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A16

Deuteranopia (green-blind)

#5F551B

Tritanopia (blue-blind)

#803B3C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #75451b;
/* rgb */ color: rgb(117, 69, 27);
/* oklch */ color: oklch(43.9% 0.086 58.5);

Tailwind

colors: {
  custom: {
    50: '#a1795a',
    500: '#75451b',
    950: '#000000',
  },
}

SCSS

$custom: #75451b;
$custom-light: #a1795a;
$custom-dark: #000000;

JSON

{
  "hex": "#75451b",
  "rgb": {
    "r": 117,
    "g": 69,
    "b": 27
  },
  "hsl": {
    "h": 28,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.43923,
    "c": 0.08627,
    "h": 58.5
  },
  "luminance": 0.08117
}

Semantic roles & 50–950 ramp

primary

#75451B

secondary

#4279A9

accent

#99E642

background

#FAF7F5

surface

#F4EDE9

border

#CEC8C5

text

#100904

muted

#7F7B79

Preview Lab

Preview with #75451B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →